baber/WOPTO huggingface dataset:
Patent JP-2007315277-A (JP)
Title: Exhaust emission control system of v-type eight-cylinder internal combustion engine
Inventor: KANTO YUJI
IPC: F01N3/36
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of restraining sticking of fuel added from fuel adding valves to an exhaust passage, and capable of restraining the fuel from slipping out of exhaust emission control devices.  <P>SOLUTION: The fuel adding timing for adding the fuel from the fuel adding valves 11 and 12, is switched to the timing different in an instantaneous exhaust flow rate in exhaust pipes 7 and 8 in response to an operation condition. Thus, in the operation condition of having high possibility of sticking the fuel to the exhaust pipes 7 and 8, the fuel is added in the timing when the instantaneous exhaust flow rate is much in the exhaust pipes 7 and 8, and the fuel is easily carried to the vicinity of the exhaust emission control devices 9 and 10 by being carried on exhaust gas, to restrain the fuel from sticking to the exhaust pipes 7 and 8. In the operation condition of having high possibility of making the fuel slip out of the exhaust emission control devices 9 and 10, the fuel is added in the timing when the instantaneous exhaust flow rate is little in the exhaust pipes 7 and 8, and the movement of the fuel is slowed by making the fuel hard to be carried on the exhaust gas, to restrain the fuel from slipping out of the exhaust emission control devices 9 and 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318489-A (JP)
Title: Emergency lighting/television receiving set
Inventor: KITAMURA HIROYUKI
IPC: H04N5/44
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency lighting/television receiving set which functions as lighting in an emergency and is never activated except for an emergency.  <P>SOLUTION: The emergency lighting/television receiving set comprises a storage unit 4 which always stores an electric power supplied from outside; a detecting unit 3 which detects whether an electric power is supplied or not; a brightness detecting unit 2 which detects ambient brightness; a switching unit 6 which selectively switches the supply of an electric power from the outside or the electric power stored in the storage unit 4; a control unit 5 which enables the switching unit 6 to make the storage unit 4 output its stored power when an electric power supplied from outside is not detected by the detection unit 3, and enables the switching unit 6 to output an electric power supplied from outside when an electric power supplied from outside is detected by the detection unit 3; and a light emitting unit 10 which enables a display unit to emit light by an electric power stored in the storage unit 4, when an electric power stored in the storage unit 4 is outputted through the switching unit 6 and the ambient brightness detected by the brightness detecting unit 2 is equal to a prescribed value or below.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317942-A (JP)
Title: Piezoelectric transformer and power supply circuit
Inventor: YOSHIDA TETSUO
IPC: H01L41/107
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To transmit large electric power at a lower voltage with less characteristic deterioration, enabling excitation with stress close to the breakdown limit stress of a piezoelectric material with small input/output impedance, enabling easy control.  <P>SOLUTION: In the piezoelectric transformer, opposite pair of drive electrodes 1a and 1b are formed over the entire width, holding a piezoelectric rectangular plate 10 therebetween, in substantially a central unit in a lengthwise direction of the piezoelectric rectangular plate 10 which consists of piezoelectric ceramics and is polarized in the length direction. A lead-out electrodes 2, 3 are led from the pair of driving electrodes 1a and 1b to different ends in a longitudinal direction of the piezoelectric rectangular plate 10, and each of which is connected to one input electrode 4a and the other output electrode 5b, thus forming the other input electrode 4b and one output electrode 5a, facing the one input electrode 4a and the other output electrode 5b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318537-A (JP)
Title: Distortion compensation device and method
Inventor: SHAKO EIJI
IPC: H03F3/24
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a parameter in distortion compensation by suppressing the occurrence of image frequency components in an output signal of an amplifier involved in quadrature modulation.  <P>SOLUTION: This distortion compensation device comprises: a distortion detection means 291 for detecting distortion of an output signal of an amplifier 18; parameter-to-be set setting means 14 and 23 which can give fluctuations to a difference between input/output signals of the amplifier 18 in accordance with a parameter to be set; a parameter correction means 292 for correcting the parameter in the direction of improving distortion detected by the distortion detection means 291; a noise component detection means 293 for detecting noise components that can be generated in the output signal resulting from the quadrature modulation; and noise component elimination means 30 and 294 for performing processing for eliminating the detected noise components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007000142-A (JP)
Title: Cable and electric shock apparatus using cable
Inventor: MIYAWAKI YUTAKA
IPC: A01M29/24
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable free from the generation of spark even by applying high voltage from a power source, enabling long distance power transmission and giving electric shock simply by touching with a single wire.  <P>SOLUTION: The cable 11 has at least two conductive wires 1, 2 placed close to each other and covered with an insulation member 3 to prevent the contact of the wires, wherein a part of the insulation member 3 is replaced with a conductor 4 having resistance higher than a prescribed level and a part of the conductive wires 1, 2 is connected to the surface of the cable 11 through the conductor 4. The conductor 4 can be produced by mixing a prescribed conducting agent to an insulation member 3. The conductor 4 is placed close to the surface of the cable 11 in an insulated state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007322593-A (JP)
Title: Liquid crystal display element
Inventor: MIYAKE SHIRO
IPC: G02F1/139
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element capable of reducing display abnormality by suppressing abnormal alignment caused by a level difference structure.  <P>SOLUTION: The liquid crystal display element is provided with a pair of substrates 7 and 9, electrodes 4, 5 and 11 formed on the respective substrates 7 and 9, alignment layers which are formed on the respective electrodes 4, 5 and 11 and whose rubbing treatment directions are parallel to each other and a liquid crystal material interposed between the alignment layers formed on the respective substrates 7 and 9. At least one of the electrodes 4, 5 and 11 has a level difference structure and a chiral material is added to the liquid crystal material in order to cancel a twist generated by the level difference structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322677-A (JP)
Title: Image forming apparatus
Inventor: MINEMOTO HITOSHI
IPC: G03G21/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of more accurately detecting an image on a carrier.  <P>SOLUTION: The image forming apparatus 10 is equipped with four process cartridges 11a to 11d, an exposure device 15 and a transport unit 30. The transport unit 30 is equipped with a transport belt 16 circularly transported opposed to the respective process cartridges 11a to 11d, four transfer rollers 19, a density sensor 60 detecting toner image for image quality adjustment which is transferred onto the transport belt 16, a belt cleaner 27, and a felt or the like cleaning the density sensor 60, and is provided to be freely attached to/detached from the body 10a of the image forming apparatus 10. When the transport unit 30 is replaced, for example, the number of times of cleaning the density sensor 60 is increased more than at normal times, whereby a foreign matter adhering to the density sensor 60, especially, lubricant scattered from the belt cleaner 27 is removed surely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006289109-A (JP)
Title: Puncturing tip for trocar assembly
Inventor: MCFARLANE RICHARD H
IPC: A61B17/34
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncturing instrument which enables a small opening for access to be cleanly and easily formed by puncturing a body wall.  <P>SOLUTION: The tissue puncturing instrument 10 is equipped with a slender shaft which has a puncturing tip 22 attached to one end thereof. The puncturing tip 22 is equipped with a bottom part and an apex which is elongated to the longitudinal outer side from the bottom part. The apex is formed in a pointed shape and the other shapes, having such a structure as to facilitate puncturing or boring of bodily tissue. The apex can also be almost aligned with a linear extension of a longitudinal central axis line. Otherwise, the apex can also be separated, that is, offset to the lateral outside from the longitudinal central axis line of the shaft. The puncturing tip 22 also has an outside surface which is continuously elongated between the apex and the base, and which facilitate the separation of the tissue and facilitate the boring and expansion of the tissue so as to minimize the cutting and the cutting-off of the adjacent bodily tissue enclosing the access opening, or the other damages to it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007320489-A (JP)
Title: Vehicular suspension assembling method and its device
Inventor: SUMIMURA JUNICHI
IPC: B60G15/06
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not an assembled coil spring has an instructed specification and prevent an assembling error of the coil spring in assembling a vehicular suspension.  <P>SOLUTION: Whether or not the assembled coil spring 3 has the instructed specification is determined, depending on whether or not a measurement value of compression load detected by a load cell is within a preset range of variation when the other end of the coil spring 3 having one end supported by a spring bearing member 2a provided in an outer cylinder of a shock absorber 2 is pressed via a mount member 4 and when the coil spring 3 is compressed until the mount member 4 reaches a predetermined measuring position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324048-A (JP)
Title: Surface light source device
Inventor: MORITA MASAYOSHI
IPC: H05B37/02
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device having a structure that damages are hard to be generated on a member supporting a diffusion plate, and that dust (rubbish, powder) or the like is hard to be generated.  <P>SOLUTION: The surface light source device 40 which illuminates a transmissive type liquid crystal display device having a display region constituted of pixels arranged in a two-dimensional matrix from the rear face is provided with a diffusion plate 61 opposed to the liquid crystal display device, and composed of a plurality of surface light source units 42, and the respective surface light source units 42 are provided with a light source 41, and a support wall 44 to support the diffusion plate 61 is arranged and installed between the surface light source unit 42 and the surface light source unit 42, and the apex face 45 of a support wall 44 is adjacent to the diffusion plate 61.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322938-A (JP)
Title: Drive control method for light emitting element
Inventor: SUZUKI SEITA
IPC: G09G3/22
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control method capable of prolonging light emitting lifetime of a phosphor, while making the phosphor emit light with brightness more than a predetermined value.  <P>SOLUTION: A drive control device 14 for drive controlling a light emitting element 12, comprises: a direct current power supply 16; a switch section 18; a drawing acceleration voltage control section 20; and an on-duty control section 22. The drawing acceleration voltage control section 20 controls a size of a drawing acceleration voltage by controlling the direct current power supply 16, and the on-duty control section 22 periodically performs on/off control of the switch section 18, and thereby, the drawing acceleration voltage is periodically applied to an anode 8 with its magnitude controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007016221-A (JP)
Title: Resin material for molding and molded product
Inventor: KOSAKAI NORIYUKI
IPC: C08K3/36
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin material for molding excellently reducing molding shrinkage and affording a molded product having excellent thin-wall moldability, high dimensional accuracy according to design and excellent stability for thermal deformation and to provide the molded product using the material.  <P>SOLUTION: The resin material for molding comprises a thermoplastic resin, one kind of fly ash and silica fume. The average particle diameter of the silica fume is ≤1/10 of the average particle diameter of the one kind of fly ash and the compounding ratio of the one kind of fly ash/silica fume is (20/80) to (80/20) expressed in terms of mass ratio. The thermoplastic resin is contained in an amount of 10-40 vol.% in the resin material for molding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325725-A (JP)
Title: Washing machine
Inventor: HIRAHARA DAIGO
IPC: D06F33/02
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of enhancing yser's safety without increasing manufacturing cost.  <P>SOLUTION: A nonvolatile memory 29 stores an operation time of a treatment process of laundry articles. The operation time stored in the nonvolatile memory 29 is multiplied by a correction value according to the situation of the treatment process. When the integrated value of values obtained by multiplying the operation value by the correction value amounts to a prescribed value, a buzzer 24 operates to prompt a user to carry out inspection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325790-A (JP)
Title: Game machine
Inventor: KUNUGI YOSHIO
IPC: A63F7/02
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, in which a holding mechanism can be housed in a small space without obstructing a game in non-use and can mount a hand to operate a shooting handle thereon in use.  <P>SOLUTION: The game machine comprises a body frame 12, a game board 14 provided inside the body frame 12, where game balls roll, the shooting handle 26 for shooting the game balls to the game board 14 by the manual operation of a player, and a holding mechanism 300 for holding the hand of the player operating the shooting handle 26. The holding mechanism 300 is provided so as to be freely folded to the side of the body frame 12 since one end part is freely turnably attached to the body frame 12 and the other end part is freely brought close to and separated from the body frame 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006235657-A (JP)
Title: Optical demultiplexer
Inventor: MUKAI TAKETERU
IPC: G02F1/313
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical demultiplexer whose device can be made small-sized and which will not depend on the polarized state of the optical signal.  <P>SOLUTION: Each of a plurality of drop elements has a control light input port to which a control light is inputted, a signal light input port to which a signal light is inputted, and a drop signal output port from which the signal light is outputted, in synchronism with the input of the control light. A signal waveguide makes a time-division multiplexed signal light branch and inputs a plurality of branched signal lights to signal light input ports of the drop elements. A control waveguide makes one control light branch and make a plurality of branched control lights reach the corresponding drop elements, while making them delayed gradually by respective fixed interval of times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007028595-A (JP)
Title: Electronic camera system, electronic camera, cradle, image accumulation device and program
Inventor: EJIMA SATOSHI
IPC: H04N5/225
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera system capable of preventing the flow-out of image data contrary to the intention of a user, when an electronic camera and a cradle are connected.  <P>SOLUTION: An electronic camera system has an electronic camera and a cradle. The electronic camera has a first recording section and a first connection terminal. The first recording section records image data, and the first connection terminal is used to transmit data and receive data to and from the outside of the camera. The cradle has a second connection terminal and a second recording section. The second connection terminal is configured to be engaged with the first connection section, and data are transmitted and received to and from the electronic camera via the second connection terminal. Image data transferred from the electronic camera are recordable in the second recording section. At least either the electronic camera or the cradle further has a transfer determination section for determining, based on predetermined authentication information, whether the transfer of the image data is permitted. When permitted by the transfer determination section, the electronic camera transfers the image data from the first recording section to the cradle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007330882-A (JP)
Title: Filter medium, filter unit using it, and using method of the filter unit
Inventor: NIIJIMA HIROKO
IPC: B01D39/16
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium and a filter unit having both of superior collection performance and gas adsorption performance while preventing intrusion of impurities into treating air, and to provide a method for use of the filter unit.  <P>SOLUTION: The filter medium 1 includes an activated carbon sheet 2 made by using a raw material containing activated carbon powders, and a polytetrafluoroethylene porous membrane 3 laminated on the activated carbon sheet 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336387-A (JP)
Title: Imaging device and signal processing method
Inventor: RI MEI
IPC: H04N9/09
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which creates an image with a high resolution at a high frame rate.  <P>SOLUTION: The imaging device comprises a red imaging element for photosensitizing with an incident light and outputting a red signal 20R with pixels being arranged in a checkers pattern, a green imaging element for photosensitizing with the incident light and outputting a green signal 20G with pixels being arranged in the checkers pattern, a blue imaging element for photosensitizing with the incident light and outputting a blue signal 20B with pixels being arranged in the checkers pattern, an interpolation means for interpolating vacant pixels by peripheral pixels, and a correlation means for acquiring a correlation relationship of the peripheral pixels of the vacant pixels. The correlation means acquires the correlation relationship for each of the red signal 20R, the green signal 20G and the blue signal 20B based on at least either one color signal of the red signal 20R, the green signal 20G and the blue signal 20B, and the interpolation means interpolates the vacant pixels for each of the red signal 20R, the green signal 20G and the blue signal 20B based on the correlation relationship and creates an imaging signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003150-A (JP)
Title: Metal fine particle-containing black dispersion, colored composition, photosensitive transfer material, substrate with light shielding image, color filter and liquid crystal display
Inventor: TAKADA KATSUYUKI
IPC: G02B5/20
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal fine particle-containing black dispersion having high optical density in a thin layer and excellent in black stability and a colored composition.  <P>SOLUTION: The metal fine particle-containing black dispersion has a molar extinction coefficient at a minimum value of a spectral absorption spectrum being ≥1,800 L/(mol cm) in a visible spectral wavelength range of 400-700 nm. The colored composition contains the metal fine particle-containing black dispersion. The ratio between molar extinction coefficients at maximum and minimum values of a spectral absorption spectrum of the metal fine particle in a visible spectral wavelength range of 400-700 nm is preferably in a range of 1.0-3.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003240-A (JP)
Title: Fixing device, image forming apparatus and image forming method
Inventor: YASHIKI YUICHI
IPC: G03G15/08
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device, an image forming apparatus and an image forming method for efficiently forming an image with low fixing energy.  <P>SOLUTION: The fixing device includes a light source and a heat source, has a transparent optical path for the light from the light source, and a toner for forming a toner image is controlled to maintain a color developing state or non-color developing state by imparting color developing information by light. The image forming apparatus includes the above fixing device. The image forming method includes a toner image forming step, a color developing information imparting step of imparting the color developing information by light to the toner image, a transfer step, and a fixing step of fixing the toner image transferred to a recording medium surface. The toner for forming the toner image is controlled to maintain a color developing state or non-color developing state by imparting the color developing information by light. Fixing in the fixing step accompanies with simultaneous processes of color development to develop a color in the toner image to which the color developing information is imparted and of light irradiation to fix the developed color of the toner image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005705-A (JP)
Title: Threshing apparatus
Inventor: YAMAZAKI TATSUYA
IPC: A01F12/32
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threshing apparatus efficiently carrying out separation operation of a threshed and dropped material threshed by a threshing cylinder.  <P>SOLUTION: In the threshing apparatus, a swinging separating body 6 for transferring a threshed and dropped material after threshing to the rear and leaking the material down is provided under a threshing chamber 1 and a plurality of fins in which a plurality of fins 17 for leakage are integrally opened or closed are provided in the swinging separating body 6 and each fin group is longitudinally arranged and an opening or closing means for synchronously opening or closing each fin group is provided. The opening or closing means simultaneously carries out opening operation of at least two fin groups in changing ratios which are different from the closest state and carries out opening operation until the same largest opening degree.  <P>COPYRIGHT: (C)2008,JPO&INPIT